95% rayonButton closureDREAM COMFORT: Made of 95% rayon and 5% spandex fabric??the soft, cozy, lightweight and stretched well for a great dream.BOYFRIEND STYLE: Button up nightshirt are easy to adjust the neckline and take off, and the style is the best gift for your girlfriend or boyfriend.ELEGANT &LOOSE &CASUAL: The comfy night dress design with short sleeve, V neck, boyfriend Style sleepshirt hits mid-thigh and loose cut that leaves more room for you, looks great on any body type.GARMENT CARE: Washing Max Temperature 40??C. Hand best, tumble dry low for a long lasting use.NOTE: Please check our size chart and other customers’ size advice before you ordering! Ekouaer Sleepwear Womens Chemise Nightgown Full Slip Lace Lounge Dress. This latest romantic cotton slip sleep dress is a good choice for you.